1# PX30 Release Note 2 3## px30_bl32_v2.18.bin 4 5| Date | File | Build commit | Severity | 6| ---------- | :------------------ | ------------ | --------- | 7| 2024-09-02 | px30_bl32_v2.18.bin | 6c78a7d8c | important | 8 9### New 10 111. Support software TA encryption key, customers can use TA encryption function without burning the key. 12 13------ 14 15## px30_ddr_333MHz_v2.11.bin 16 17| Date | file | Build commit | Severity | 18| ---------- | ------------------------- | ------------ | --------- | 19| 2024-08-19 | px30_ddr_333MHz_v2.11.bin | 01f75b4 | important | 20 21### Fixed 22 23| Index | Severity | Update | Issue description | Issue source | 24| ----- | --------- | ----------------------------------------------------- | ------------------------------------------------------------ | ------------ | 25| 1 | important | Solve the ddr4 power on probability capacity anomaly. | If the power is off and the power is on, the ddr4 probability will lack 1/4 or 1/2 capacity. | - | 26 27------ 28 29## px30_bl32_v2.17.bin 30 31| Date | File | Build commit | Severity | 32| ---------- | :------------------ | ------------ | --------- | 33| 2024-07-09 | px30_bl32_v2.17.bin | 7ab599eca | important | 34 35### New 36 371. Other security enhancements. 382. RPMB change read data to multiple times. 393. Increase MPI_MEMPOOL_SIZE size. 40 41------ 42 43## px30_ddr_333MHz_v2.10.bin 44 45| Date | file | Build commit | Severity | 46| ---------- | ------------------------- | ------------ | --------- | 47| 2024-05-27 | px30_ddr_333MHz_v2.10.bin | 29a6ff7 | important | 48 49### Fixed 50 51| Index | Severity | Update | Issue description | Issue source | 52| ----- | --------- | --------------------------------------------------------- | ------------------------------------------------------------ | ------------ | 53| 1 | important | Solve the problem of lp3 power-on probability not booting | On and off the power copy machine, lp3 probability does not turn on the problem | - | 54 55------ 56 57## px30_bl32_v2.16.bin 58 59| Date | File | Build commit | Severity | 60| ---------- | :------------------ | ------------ | --------- | 61| 2024-04-16 | px30_bl32_v2.16.bin | 185dc3c92 | important | 62 63### New 64 651. Optimization parameter check to enhance security. 662. Support printing TEE memory usage information. 673. Hardware crypto supports addresses exceeding 4G. 684. Support printing FWVER information. 69 70------ 71 72## px30_ddr_333MHz_v2.09.bin 73 74| Date | file | Build commit | Severity | 75| ---------- | ------------------------- | ------------ | -------- | 76| 2023-12-20 | px30_ddr_333MHz_v2.09.bin | 131f35b | moderate | 77 78### New 79 801. Add DQS weak pull up/down. 81 82------ 83 84## px30_bl31_v1.34.elf 85 86| Date | file | Build commit | Severity | 87| ---------- | ------------------- | ------------ | -------- | 88| 2023-12-26 | px30_bl31_v1.34.elf | 46064b2d5 | moderate | 89 90### New 91 921. Support DDR Extended temperature range which should used with 2x, 4x refresh rate ddr bin file. 93 94------ 95 96## px30_bl32_v2.15.bin 97 98| Date | File | Build commit | Severity | 99| ---------- | :------------------ | ------------ | --------- | 100| 2023-08-28 | px30_bl32_v2.15.bin | b5340fd65 | important | 101 102### New 103 1041. Support pstore for optee log. 1052. Enable dynamic SHM. 1063. Support check ta encryption key is written. 107 108------ 109 110## px30_{usbplug, miniloader}_v1.37.bin 111 112| Date | file | Build commit | Severity | 113| ---------- | :------------------------------------- | ------------ | -------- | 114| 2023-08-01 | px30_{usbplug, miniloader}_v1.37.bin | c949b248 | moderate | 115 116### New 117 1181. Support SLC Nand secure boot. 119 120------ 121 122## px30_bl31_v1.33.elf 123 124| Date | file | Build commit | Severity | 125| ---------- | :------------------ | ------------ | --------- | 126| 2023-02-03 | px30_bl31_v1.33.elf | 0152b20d0 | important | 127 128### New 129 1301. Support AMP. 1312. Improve the stability of fiq-debugger. 1323. Support pll-deep-mode when system suspend. 133 134------ 135 136## px30_ddr_333MHz_v2.08.bin 137 138| Date | file | Build commit | Severity | 139| ---------- | ------------------------- | ------------ | -------- | 140| 2022-10-27 | px30_ddr_333MHz_v2.08.bin | e5b9702 | moderate | 141 142### New 143 1441. Reserved words for maskrom to add special parameters. 145 146------ 147 148## px30_bl31_v1.32.elf 149 150| Date | file | Build commit | Severity | 151| ---------- | :------------------ | ------------ | --------- | 152| 2022-10-25 | px30_bl31_v1.32.elf | 6f45bba91 | important | 153 154### Fixed 155 156| Index | Severity | Update | Issue description | Issue source | 157| ----- | --------- | ------------------------------ | ------------------------------------- | ------------ | 158| 1 | important | Compatible with the old loader | Boot fail if old loader+new trust.img | - | 159 160------ 161 162## px30_bl32_v2.14.bin 163 164| Date | File | Build commit | Severity | 165| ---------- | :------------------ | ------------ | --------- | 166| 2022-09-16 | px30_bl32_v2.14.bin | d84087907 | important | 167 168### Fixed 169 170| Index | Severity | Update | Issue description | Issue source | 171| ----- | --------- | ------------------------------------------------------------ | ------------------------------------------------------------ | ------------ | 172| 1 | important | Solve the problem that OPTEE is stuck during startup when printing is closed | User use /rkbin/tools/ddrbin_tool to close printing , then rk_atags will notify OPTEE to disable printing, When OPTEE starts, it will be stuck and unable to enter U-Boot | - | 173 174------ 175 176